Roof Insulation Glossary

Energyguard polyiso roof insulation.

Roof insulation glossary.

4 commercial roof repair methods that avoid replacement. Insulation cover boards tpo roofing systems built up roofing systems modified bitumen app roofing systems pvc roofing systems liquid membrane roofing systems roof coating systems modified bitumen sbs roofing systems. What is a built up roof system. Equivalent thickness of insulation.

Roofing products commercial roofing products insulation and cover boards insulation. Measure of resistance to heat flow. Roofing terminology glossary of common terms the following terminology will help you understand our roofing services and what we offer. These pockets resist the transfer of heat through material.

Get to know more about one of the most popular commercial roofing systems. When r1 the inner radius of a single layer of cylindrical insulation and r2 the outer radius equivalent thickness r2 1n r2 r1. F kraft paper or foil backed paper are common facings. 4 interior signs of roof damage and leaks.

Take a look through the terms glossary and if you need any further assistance please feel free to give us a call or send us an email. A louver or small dome mounted near the ridge of the roof to allow the passage of air through the attic. Higgins road suite 600 rosemont il 60018 5607 telephone. Best commercial roofing atlanta.

A to z roofing terminology and most. The insulation glossary is located in the specs codes portion of nia s website which contains other valuable resources including the insulation materials specification guide that provides the physical and material properties of various insulation materials as specified by the astm. The ability of insulation to slow the transfer of heat is measured in r values. The 1 best cover board.

Building insulation of course is what we are normally referring to when we say thermal insulating materials but in a commercial roof system the r values of other components such as underlayment cover boards and even some adhesives can often be included when calculating the total r value of the system.